import numpy as np

a1=np.array([1,2,3])
b1=np.array([4,5,6])
print(a1+b1)
print(a1**b1)
print(a1**2)

a2=np.array([[1,2],
             [3,4]])
b2=np.array([[5,6],
            [7,8]])
print(a2+b2)
print(a2+2)
# basic
print(np.add(a2,b2))
print(np.reciprocal(a2))
print(np.negative(a2))
print(np.multiply(a2,b2))
print(np.divide(a2,b2))
print(np.power(a2,b2))
print(np.subtract(a2,b2))
print(np.fmod(a2,b2))
print(np.mod(a2,b2))
print(np.modf(a2))
print(np.remainder(a2,b2))
